Repairing of 750 kva, 11kv 6.6kv 440v, lighting transformer make kva process transformers p ltd at mpl and 500 kva,11kv 440v,make mandb switchgears ltd transformer at nadkhurkee main substation abocp..

Sitc of 500 kva unity turns ratio transformer

Complete rewinding and repairing of 167 hp 550 volts motor of east baseriya colliery under kusunda area

Rewinding of 15kva, 550v/220v lighting transformer, of view point area of east basuria colliery

Complete rewinding and repairing of primary and secondary breaker of andrew yule make 315 kva 3.3kv-550v sl no sspay03 transwitch transformer at shyamsundarpur colliery

Repairing of 500 kva, 11 kv 440 v, lighting transformer and 315 kva transformer at sadariyadih and main substation abocp

Complete repairing and rewinding of 93.3kw,120hp marathon make 1470rpm 550volt pump motor of nakrakonda kumardihi b colliery under bankola area

Repairing and rewinding of induction motor, lighting transformer, acb switch at pandaveswar colliery and repairing of transformer, induction motor, motor, udm motor, drill panel at khottadih colliery

Power transformer 500 kva cast resin dry type, 11/0.433 kv three phase

Complete repairing /rewinding and overhauling of pullen make 120 hp 550 volt 2900 rpm submersible motor and 6 stage pump of dobari colliery.